baber/WOPTO huggingface dataset:
Patent JP-2008276151-A (JP)
Title: Wolfkiller for stringed instrument and wolf sound prevention method of stringed instrument
Inventor: UEKI SHIGERU
IPC: G10D3/04
Filed: 2007-05-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wolfkiller for stringed instruments which can be easily attached to and detached from a string of a stringed instrument with empty hands without using tools and exerts no influence upon members constituting stings and the instrument and is capable of effectively reducing wolf sound (wolf and howling) occurring during performance of the stringed instrument.  <P>SOLUTION: The wolfkiller for stringed instruments comprises a male part and a female part, and the male part can be inserted to the female part to join and fix them by attaching/detaching means provided on the male part and the female part, and the male part has a groove capable of catching the string of the stringed instrument in a direction of inserting the male part to the female part, in a part of a face to be inserted to the female part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296258-A (JP)
Title: Laser beam machining system
Inventor: KONDO KIMIO
IPC: B23K26/00
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining system which can prevent temperature drift to a work at an irradiation position of a laser beam.  <P>SOLUTION: A case 11 accommodates therein a laser beam source 12, and an optical scanning means M comprising a galvano-mirror 13, a deflection mechanism 14 and a galvano-motor 15. The galvano-motor 15 is connected to a driving circuitry 26. An aging control portion 43 and a laser beam irradiation suspending portion 44 are provided at a control portion 22 of a controller 21 in the case 11. Before marking (machining) operation to the work, the laser beam source 12 is suspended, the driving circuitry 26 is driven by a control signal from the aging control portion 43, the optical scanning means M is aged, and a temperature of the optical scanning means M is risen to a proper temperature beforehand.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299687-A (JP)
Title: Image processing/constructing method
Inventor: UJI TOSHIO
IPC: G06T5/20
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing/constructing method to perform a process approximate to sensory evaluation by visual observation and to automatically construct image processing only by setting a program through image processing by genetic programming.  <P>SOLUTION: In the image processing/constructing method for obtaining an image processing solution approximate to a sensory evaluation value, a sample paper sheet with a variable density pattern is prepared, a subject performs sensory evaluation by visual observation to the sample paper sheet, the evaluation result where opinions of the subjects are in agreement is defined as an evaluation value, the sample paper sheet is received as a transmitted image using an imaging device, the image received for each paper sheet and the evaluation value by the sensory evaluation are paired to be input into the program, the solution is searched using the genetic programming so that the feature quantity obtained by performing a tree structure image processing and the evaluation value by the sensory evaluation may become closer based on a processing program in which image filters are combined in the shape of a tree, and finally obtaining the image processing in the tree structure approximate to a human sensory evaluation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299785-A (JP)
Title: Signal controller and signal control method
Inventor: SAKAMOTO SADAHIRO
IPC: G08G1/04
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal controller for inhibiting the display control of a signal light device by traffic actuated control from becoming an inadequate state.  <P>SOLUTION: Since the signal controller 1 determines whether to stop the current display at that time and make the display of the signal light device 2 advance to the next step on the basis of the number of vehicles existing in an intersection, the signal controller 1 stops the current display at that time to make the display of the signal light device 2 advance to the next step when a vehicle can not advance into the intersection but stops in front of the intersection. Thus, the display control of the signal light device 2 is prevented from becoming an inadequate state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008303892-A (JP)
Title: Wheel bearing with sensor
Inventor: ISOBE HIROSHI
IPC: F16C41/00
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel bearing with a sensor capable of accurately detecting a load on a wheel by preventing slippage from occurring between the contact surfaces of the flange and knuckle of an outer member for mounting on a vehicle body.  <P>SOLUTION: In this wheel bearing, a plurality of rolling elements 5 are interposed between the outer member 1 and an inner member 2, and the flange 1a for mounting on the vehicle body is formed on the outer periphery of the fixed side member which is the outer member or the inner member. Bolt holes 14 are formed in the flange 1a at a plurality of positions in the circumferential direction. The flange 1a is attached to the knuckle 16 with knuckle bolts 18 inserted into the bolt holes 14. The flange 1a comprises projecting pieces 1aa in which the circumferential separated parts each having the bolt hole 14 project to the outer diameter side than the other portions. At least two adjacent projecting pieces 1aa are connected to each other through a bridging member 21. The wheel bearing also comprises a load detection means 19 for detecting the distortion of the outer member 1 and estimating the preload of the wheel bearing or the acting force between a tire and a road surface by the detected value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008303259-A (JP)
Title: Thermal cracking reaction vessel for petroleum-based heavy oil, and thermal cracking plant using the reaction vessel
Inventor: ETO KAZUO
IPC: C10G9/36
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal cracking reaction vessel where the by-product coke formed in conjunction with thermal cracking reaction is hardly deposited and grown, and even if deposited, the deposits can be spontaneously or easily made to come off the vessel's inner wall or the like on early stages of their growth, and to provide a thermal cracking plant using the reaction vessel.  <P>SOLUTION: The thermal cracking reaction vessel 26 is provided, being intended for conducting a thermal cracking reaction for such a thermal cracking process that superheated steam is brought into direct contact with heated petroleum-based heavy oil to effect thermal cracking into oil fraction and pitch. This reaction vessel 26 is characterized by that at least a part of the surfaces among the reaction vessel 26's inner wall surface and the surfaces of constitutive members 16 and 20 arranged inside the reaction vessel 26 is in a specular condition. The thermal cracking plant using the above thermal cracking reaction vessel is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008303926-A (JP)
Title: Rolling bearing
Inventor: UEDA TORU
IPC: F16C33/32
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing in which flaking both on a rolling body and on a raceway is suppressed to extend bearing life.  <P>SOLUTION: The rolling bearing comprises the outer member having a raceway surface on its inner peripheral surface, the inner member having a raceway surface on its outer peripheral surface, and a plurality of rolling bodies rollably arranged between the rolling surface of the outer member and the rolling surface of the inner member. The inner member and the outer member are subjected to carburizing or carbonitriding, and the amount of retained austenite in the each raceway is 20 to 45 vol.%. The rolling bodies are subjected to carbonitriding or nitriding, the nitrogen concentration in the rolling surface is 0.2 to 2.0 mass%, the area ratio of nitride containing Si and Mn is not less than 1% and not more than 20%, and the hardness at the surface is not less than HV 750.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008245236-A (JP)
Title: Imaging apparatus and defective pixel correcting method
Inventor: MIZUGUCHI ATSUSHI
IPC: H04N5/232
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of appropriately correcting a defective pixel.  <P>SOLUTION: The imaging apparatus 1A includes: an image pickup element 15 for capturing a photographed image, including a defective pixel, of a subject image; a position change means for changing a relative position of the image pickup element 15 with respect to a photographing optical system from a main photographed image capturing position to an image-for-correction capturing position; a photographing control means for capturing a main photographed image by means of the image pickup element 15 at the main photographed image capturing position and for capturing an image for correction by means of the image pickup element 15 at the image-for-correction capturing position; a matching degree acquiring section 114a for acquiring a degree of matching between the main photographed image and the image for correction; a correction section 114c for the defective pixel for correcting a pixel signal acquired at the defective pixel in the main photographed image; and a correction control section 114b which causes the correction section 114c to carry out defective pixel correction corresponding to the degree of matching.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008303426-A (JP)
Title: Starting sheet for copper and production method therefor
Inventor: ISHIDA TATSUO
IPC: C25C1/12
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a starting sheet for copper, which is produced by an electrolytic method, has an electrodeposition face formed so as to show adequate perpendicularity and can improve quality and productivity of electrolytic copper to be a product, and to provide a production method therefor.  <P>SOLUTION: The starting sheet 10 for copper is inserted into an electrolytic cell and makes copper electrodeposited on the electrodeposition face 4. The starting sheet 10 includes a starting sheet body 1 having the electrodeposition face 4. The starting sheet body 1 is produced by an electrolytic method, and has a sheet thickness (t) of 1.4 mm to 1.8 mm. The electrodeposition face 4 has a perpendicularity of 0 mm/m<SP>2</SP>to 7 mm/m<SP>2</SP>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008309620-A (JP)
Title: Light wave radar device
Inventor: SAKIMURA TAKESHI
IPC: G01S17/95
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light wave radar device lengthening a wind speed measuring distance by reducing ASE (amplified spontaneous emission) and increasing transmission power.  <P>SOLUTION: The light wave radar device is provided with: an optical demultiplexer 2 demultiplexing light into signal light and local oscillation light; an AOM (acoustooptical modulator) 5a pulsing laser beams by a driving signal generated by a pulse modulation signal generator 3; a first optical fiber amplifier (semiconductor lasers 6a, 6b and a rare earth element addition optical fiber 8a) amplifying the output of the AOM 5a; an AOM 5b synchronized with the AOM 5a to pulse again the output of the first optical fiber amplifier by a delayed driving signal; a second optical fiber amplifier (semiconductor lasers 6c, 6d and a rare earth element addition optical fiber 8b) amplifying the output of the AOM 5b; a telescope 10 emitting transmission light as laser pulse light into space and receiving scattered light; an optical mixer 11 mixing the local oscillation light with the scattered light to perform conversion into a beat signal; a light receiver 12 converting the beat signal into an electric signal; and a signal processor 13 carrying out fast Fourier transformation of the electric signal to determine a wind speed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311992-A (JP)
Title: Image forming apparatus, image forming method, and image forming program
Inventor: MINAMI TAKESHI
IPC: H04N1/387
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To make stored data compatible with an image formed in a recording medium.  <P>SOLUTION: An MFP is provided with: a HDD which stores data; a data specification part (S04) which specifies object data to be output among pieces of data stored in the HDD; a prohibition part (NO in S10) which prohibits change or deletion of the object data: and an image formation part (S14) which generates a synthetic image formed by synthesizing the object data with positional information indicating a position in the HDD in which the object data is stored and forms the synthetic image on paper.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008310139-A (JP)
Title: Guide display unit
Inventor: MIZUMOTO HIDENOBU
IPC: G09F9/00
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To decrease the number of exchange parts caused by changing dimensions of a thin flat display device in a guide display unit, constituted by housing a thin flat display device in a housing for the prevention of dust or water drops, or the like.  <P>SOLUTION: The guide display unit is equipped with the thin flat display device 1a, a frame 4a attached to the back of the thin flat display device and supporting the thin flat display device, and a rear housing component 3a, having a housing rear face member B in which an opening H to be joined to the rim of the frame, is formed, wherein the frame and the housing rear end member constitute the rear face of the housing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008307663-A (JP)
Title: Router end mill
Inventor: HASEGAWA MASAKO
IPC: B27G13/12
Filed: 2007-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To perform cutting to make a good finished surface since a shank part is mounted to a rotating part, a shaft-like part is rotated around the axis line to machine the end surface of a workpiece such as thin and soft film materials, in this case, a cutout surface approximately parallel to the rotational axis line of the shaft-like part is formed on the outer peripheral surface of the shaft-like part, a chip discharge groove part having approximately V-shaped cross section composed of a rake surface and a discharge surface approximately parallel to the rotational axis line is formed on the cutout surface of the shaft-like part, and the flank face is formed on the residual outer peripheral surface of the shaft-like part to form a cutting edge part extending approximately parallel to the rotational axis line.  <P>SOLUTION: The shaft-like part 2 is formed at the tip end part of the shank part 1, the cutout surface 2a approximately parallel to the rotational axis line O of the shaft-like part is formed on the outer peripheral surface of the shaft-like part, the chip discharge groove part 3 having approximately V-shaped cross section composed of the rake face 3a and the discharge surface 3b approximately parallel to the rotational axis line is formed on the cutout surface of the shaft-like part, and the flank face 4 is formed on the residual outer peripheral surface of the shaft-like part to form the cutting edge part 5 extending approximately parallel to the rotational axis line.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000900-A (JP)
Title: Molding die apparatus
Inventor: IWASA MITSUHIRO
IPC: B29C45/37
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding die apparatus in which the position of a molded article can be made clear when the molding die apparatus is opened and obstructive factors can be removed when a molding step is automated.  <P>SOLUTION: The molding die apparatus 10 constituted so that an unvulcanized rubber material supplied into a cavity 11 from an opening 13 is molded into the molded article having an external shape formed along the inside surface of the cavity 11 and then the molded article W is released as it is unvulcanized, is provided with a pair of dies 14, 15 having respective die faces 14b, 15b extending to the direction parallel to the surface of the opening 13 and respective cavity formation parts 14a, 15a which are opened respectively to the die faces 14b, 15b and used for forming the cavity 11 when the molding die apparatus is clamped. The diameter of the cavity 11 is made smaller gradually as it goes to the bottom 16 from the opening 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007300663-A (JP)
Title: Interactive program guide system and process
Inventor: LEMMONS THOMAS R
IPC: H04N5/44
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interactive program guide systems and related processes.  <P>SOLUTION: The interactive program guide is preferably implemented using a microprocessor-controlled set-top box that is coupled to the viewer's television set. The set-top box receives program schedule information and software from a headend telecasting center. Preferably, program schedule information for the current day and at least six subsequent days is stored in a memory within the set-top box. The interactive program schedule guide provides a display mode for allowing the viewer to apply a restrictive search selection criterion and a non-restrictive sort attribute to the program schedule information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009008772-A (JP)
Title: Printing controller
Inventor: HARADA KOTARO
IPC: B41J29/38
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing controller suitably controlling on/off of a pre-feeding function for printing material.  <P>SOLUTION: In a printer 1, a controller 31 in a printing controller 40 acquires printing job information regarding printing data and hands it over to a pre-feeding control part 32, the pre-feeding control part 32 determines whether it is suitable or not to turn on/off the pre-feeding function by comparing the printing job information with a pre-feeding conditions table 33 and notifies a determined result to the controller 31, the controller 31 carries out printing of the printing data while controlling the pre-feeding function in an engine 34 based on the suitable or not determination of the on/off of the pre-feeding function. Therefore, by suitably discriminating pre-feeding conditions such as a speedy printing request case, usability of the pre-feeding function can be improved as well as occurrence of jamming of recording paper can be suitably suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009010135-A (JP)
Title: Semiconductor evaluation element, semiconductor integrated circuit device, and evaluation method
Inventor: NARITA KATAHISA
IPC: H01L21/66
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor evaluation element, together with an evaluation circuit and evaluation method that use the same, capable of analytically estimating the DC fluctuated amount of an MOS transistor caused by formation of contact.  <P>SOLUTION: A semiconductor evaluation element, such as, an MOS transistor has a gate, a diffusion layer, a measureming contact, and a floating contact. The diffusion layer is formed on both sides of the gate, to be the source and the drain. The measuring contacts are provided respectively at positions separated away from the gate of the diffusion layer. The floating contact is provided between the gate and the measuring contact and connects the electrically an isolated metal layer and the diffusion layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011118-A (JP)
Title: Rotor laminated iron core for reluctance motor
Inventor: HASUO YUSUKE
IPC: H02K1/30
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor laminated iron core for a reluctance motor that is strong enough in mechanical strength so as to be applicable to high speed rotation and is excellent in motor characteristics with less magnetic flux leakage, in the rotor laminated iron core for the reluctance motor, which rotates by reluctance torque caused by a difference in inductance between the direction of salient poles where magnetic flux is apt to flow along the extending direction of circular slits and the direction of non-salient poles where magnetic flux is hard to flow along the direction of the circular slits arranged in parallel.  <P>SOLUTION: After forming ribs 11b which separate the circular slits 11s in iron core pieces 11 and forming caulking portions 11c in the ribs, the rotor laminated iron core 10 for a reluctance motor is structured by stacking and caulking such iron core pieces 11. By forming the ribs which separate the circular slits in the iron core pieces and forming connecting holes in the ribs and by inserting or injecting connecting bodies made of a non-magnetic material into the connecting holes, the rotor laminated stacked iron core 10 for a reluctance motor is structured.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015105-A (JP)
Title: Performance terminal
Inventor: NARA YUSUKE
IPC: H04W56/00
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology by which a plurality of users enjoy unity feeling by performing music by using an individual mobile terminal.  <P>SOLUTION: A master sounds a guide note with a fixed clock period in a master terminal, according to a music piece performance speed. A client sounds a follow note with the same clock period as the guide note in a client terminal. The client performs synchronous adjustment between the master terminal and the client terminal by aligning rising edges of the guide note and the follow note. The master and the client start performance at the same time by instructing performance start to the master terminal and the client terminal respectively, when, after that, the guide note and the follow note rise up.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013130-A (JP)
Title: 4-(trichloromethylthio)anilines, method for producing the same and method for producing 4-(trifluoromethylthio)anilines
Inventor: TOYAMA YOSHITOMO
IPC: C07C319/20
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing 4-(trifluoromethylthio)anilines in a high yield by using an industrially easily available raw material and utilizing general-purpose production equipment.  <P>SOLUTION: The 4-(trichloromethylthio)aniline is represented by general formula (II) (wherein R<SP>1</SP>is a hydrogen atom or a 1-3C alkyl group; R<SP>2</SP>s are each independently a halogen atom, a 1-3C alkyl group or a 1-3C perfluoroalkyl group; R<SP>3</SP>is a formyl group, an acetyl group or a trifluoroacetyl group; and m is an integer of 0-4). The method for producing the 4-(trichloromethylthio)aniline is provided. The method for producing the 4-(trifluoromethylthio)aniline comprises using the compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016293-A (JP)
Title: Screen image display device and multi-vision device
Inventor: IKEDA KENICHI
IPC: H01J11/22
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in which a conventional screen image display device offers multi-vision without a non-display region by mounting a tapered plate on the surface of a front face base plate of a display panel, but it cannot provide clear image quality.  <P>SOLUTION: A tapered plate 20 having an image enlarging function is constructed as a front face base plate as part of a plasma display panel to develop multi-vision which actualizes clear-and-sharp good image quality without a non-display region.  <P>COPYRIGHT: (C)2009,JPO&INPIT